On 6th & 7th May, 2015 National Testing Service will conduct recruitment test for Sui Northern Gas Pipelines Limited (SNGPL) and you should get registration till 11th May, 2015.
Here is online facility of NTS SNGPL registration and you can get from this link:
http://www.nts.org.pk/Test&Products/Announced/042015/SNGPL_6_7_June2015_Online/index.php
SNGPL NTS Recruitment Test 2015,